Merck
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HVHP04700

Millipore

Durapore® Membrane Filter, 0.45 µm

0.45 µm pore size, hydrophobic PVDF, 47 mm membrane

eCl@ss:
32031602

material

PVDF membrane
plain filter
white filter

Quality Level

sterility

non-sterile

feature

hydrophobic

manufacturer/tradename

Durapore®
Millipore

parameter

>2.6 mL/min-cm2 water flow rate
20 L/min-cm2 air flow rate
85 °C max. temp.

filter diam.

47 mm

thickness

125 μm

gravimetric extractables

0.5%

refractive index

n/D 1.42

matrix

Durapore®

pore size

0.45 μm pore size
75 % porosity

capacity

150 μg/cm2 binding capacity (protein)

bubble point

≥0.6 bar, air with methanol at 23 °C

shipped in

ambient

General description

Durapore® membranes provide high flow rates and throughput, low extractables and broad chemical compatibility. Hydrophlic Durapore membrane binds far less protein than nylon, nitrocellulose, or PTFE membranes.

Features & Benefits
- Available in several pore sizes (both hydrophilic and hydrophobic varieties) to suit your application needs
- Durapore membrane filters have very low protein binding to minimize interaction with your sample and maximize recovery
Filter Code: HVHP
Filter Type: Screen filter

Packaging

100 filters

Application

0.45 µm pore size, hydrophobic PVDF, 47 mm membrane

Legal Information

Durapore is a registered trademark of Merck KGaA, Darmstadt, Germany

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Certificate of Quality

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